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Lu Yin

3 papers indexed

arxivcs.AI2026-07-16

AI vs Human Expert Reasoning: Assessing Agreements in Building Typology Predictions based on Street View Imagery

Zahratu Shabrina, Muhammad Asa, Jin Rui, Lu Yin, Stephen Law

This research investigates the potential of Vision-Language Models (VLMs) to infer building typologies: Construction, Current Use, and Storeys from Google Street View (GSV) images. Predictions generated by VLMs are compared with inference by human experts (civil engineers and arc…

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arxivcs.CLcs.AI2026-07-08

DiaLLM: An Investigation into the Robustness-Generation Gap in English Dialect Adaptation

Jordan Painter, Dipankar Srirag, Adarsh Kappiyath, Diptesh Kanojia, Aditya Joshi, Lu Yin

Large language models increasingly \emph{understand} dialectal English, yet still \emph{produce} only standard, US-leaning English, leaving dialectal generation, the harder half of the problem, largely unaddressed. We introduce \textbf{DiaLLM}, which continually pretrains three o…

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arxivcs.CV2026-07-01

CPR: Chained Perceptual Refinement for Coarse-to-Fine Medical Image Classification

Si-Yuan Lu, Hanruo Zhu, Ziquan Zhu, Gaojie Jin, Zeyu Fu, Lu Yin, et al.

High resolution medical images contain fine grained, spatially sparse cues that are critical for diagnosis, yet preserving full resolution incurs substantial computational and memory costs. Most deep models process images uniformly, leading to redundant computation or loss of dia…

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